diff --git a/Dockerfile b/Dockerfile
index 0c04d91..d691443 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 #######################
 # Step 1: Base target #
 #######################
-FROM python:3.9-slim-bookworm as base
+FROM python:3.13.5-slim-bookworm as base
 ARG http_proxy
 ARG https_proxy
 ARG no_proxy